| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $186.95 | 10.329% | $206.2601 | $206.26 | $206.25 | $206.30 |
| Purchase #2 | $124.70 | 5.606% | $131.6907 | $131.69 | $131.70 | $131.70 |
| Purchase #3 | $63.72 | 9.634% | $69.8588 | $69.86 | $69.85 | $69.90 |
| Purchase #4 | $111.90 | 12.576% | $125.9725 | $125.97 | $125.95 | $126.00 |
| Purchase #5 | $187.88 | 6.580% | $200.2425 | $200.24 | $200.25 | $200.20 |
| Purchase #6 | $139.70 | 7.155% | $149.6955 | $149.70 | $149.70 | $149.70 |
| Purchase #7 | $7.38 | 12.230% | $8.2826 | $8.28 | $8.30 | $8.30 |
| 7 purchase totals = | $822.23 | $892.0027 | $892.00 | $892.00 | $892.10 | |